EP4202722A4 - Data management method, data management device, blockchain network and system - Google Patents

Data management method, data management device, blockchain network and system Download PDF

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Publication number
EP4202722A4
EP4202722A4 EP21860352.0A EP21860352A EP4202722A4 EP 4202722 A4 EP4202722 A4 EP 4202722A4 EP 21860352 A EP21860352 A EP 21860352A EP 4202722 A4 EP4202722 A4 EP 4202722A4
Authority
EP
European Patent Office
Prior art keywords
data management
blockchain network
management device
management method
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21860352.0A
Other languages
German (de)
French (fr)
Other versions
EP4202722A1 (en
Inventor
Junjie Zhao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Beijing BOE Technology Development Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Beijing BOE Technology Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BOE Technology Group Co Ltd, Beijing BOE Technology Development Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of EP4202722A1 publication Critical patent/EP4202722A1/en
Publication of EP4202722A4 publication Critical patent/EP4202722A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0645—Rental transactions; Leasing transactions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23—Updating
    • G06F16/2379—Updates performed during online database operations; commit processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6227—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database where protection concerns the structure of data, e.g. records, types, queries
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/04—Manufacturing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • H04L2209/805—Lightweight hardware, e.g. radio-frequency identification [RFID] or sensor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30—Computing systems specially adapted for manufacturing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Accounting & Taxation (AREA)
  • General Business, Economics & Management (AREA)
  • Economics (AREA)
  • Bioethics (AREA)
  • Marketing (AREA)
  • Software Systems (AREA)
  • Strategic Management (AREA)
  • Data Mining & Analysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Tourism & Hospitality (AREA)
  • Primary Health Care (AREA)
  • Human Resources & Organizations (AREA)
  • Computing Systems (AREA)
  • Finance (AREA)
  • Development Economics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
EP21860352.0A 2020-08-28 2021-08-24 Data management method, data management device, blockchain network and system Pending EP4202722A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010885515.XA CN114116883A (en) 2020-08-28 2020-08-28 Data management method, data management device, block chain network and system
PCT/CN2021/114205 WO2022042517A1 (en) 2020-08-28 2021-08-24 Data management method, data management device, blockchain network and system

Publications (2)

Publication Number Publication Date
EP4202722A1 EP4202722A1 (en) 2023-06-28
EP4202722A4 true EP4202722A4 (en) 2024-02-14

Family

ID=80352688

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21860352.0A Pending EP4202722A4 (en) 2020-08-28 2021-08-24 Data management method, data management device, blockchain network and system

Country Status (4)

Country Link
US (1) US11876861B2 (en)
EP (1) EP4202722A4 (en)
CN (1) CN114116883A (en)
WO (1) WO2022042517A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116980449B (en) * 2023-09-14 2023-12-19 哈尔滨工程大学三亚南海创新发展基地 Collaborative management method, system, computer equipment and medium for data resource main body

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EP3564881A1 (en) * 2018-05-02 2019-11-06 Rockwell Automation Technologies, Inc. Blockchain-enabled industrial devices

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US10756902B2 (en) 2017-12-28 2020-08-25 Dish Network L.L.C. System and method using distributed blockchain database
WO2019158213A1 (en) * 2018-02-19 2019-08-22 Lenovo (Singapore) Pte. Ltd. Provisioning a remote unit via a blockchain network
EP3759870B1 (en) * 2018-02-26 2023-11-29 Telefonaktiebolaget Lm Ericsson (Publ) Network slicing with smart contracts
CN111787072B (en) * 2018-04-03 2023-02-28 创新先进技术有限公司 Cross-block-chain interaction method, device, system and electronic equipment
US10791173B2 (en) * 2018-07-13 2020-09-29 EMC IP Holding Company LLC Decentralized and distributed continuous replication system for moving devices
CN109257412A (en) 2018-08-10 2019-01-22 中国联合网络通信集团有限公司 A kind of data sharing method and device
US12118556B2 (en) * 2018-09-05 2024-10-15 International Business Machines Corporation Database configuration for asset transfers
US20190050854A1 (en) * 2018-09-28 2019-02-14 Intel Corporation Blockchain-based digital data exchange
CN111090385A (en) 2018-10-23 2020-05-01 中思博安科技（北京）有限公司 Data management method and device based on block chain
US12067601B2 (en) * 2018-11-09 2024-08-20 Honeywell International Inc. Systems and methods for generating a digital identity of equipment on an equipment online marketplace platform
US11070495B2 (en) * 2018-12-28 2021-07-20 Dish Network L.L.C. Systems and methods for a chatbot communication framework
CN109919817A (en) * 2019-03-22 2019-06-21 深圳市元征科技股份有限公司 Teaching Management Method, system, block chain node device and computer storage medium
CN110113381B (en) 2019-04-09 2023-04-07 深圳前海微众银行股份有限公司 Method and device for subscribing theme in block chain
CN110035081A (en) 2019-04-11 2019-07-19 中国电子科技集团公司电子科学研究院 A kind of publish/subscribe architectural framework based on block chain
CN110097363A (en) * 2019-04-12 2019-08-06 深圳前海微众银行股份有限公司 It is a kind of based on block chain event publication, event subscription method and device
CN110096381B (en) * 2019-05-10 2021-05-07 百度在线网络技术（北京）有限公司 Method, device, equipment and medium for realizing remote procedure call
CN110222109A (en) * 2019-05-29 2019-09-10 邓子航 Node splicing system, method and block chain node based on distributed account book technology
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CN110602138B (en) * 2019-09-26 2021-06-11 腾讯科技（深圳）有限公司 Data processing method and device for block chain network, electronic equipment and storage medium
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WO2022221768A1 (en) * 2021-04-16 2022-10-20 VeriTX Corp. Blockchain non-fungible tokenization of physical assets via digital twinning
US20220351165A1 (en) * 2021-04-30 2022-11-03 VeriTX Corp. Blockchain Fungible and Non-Fungible Tokenization of Physical Assets via Digital Twinning
US20230018133A1 (en) * 2021-07-16 2023-01-19 Iot-Eq, Llc Devices, systems and methods for autonomously monitoring customer use of equipment & billing via a blockchain network

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EP3564881A1 (en) * 2018-05-02 2019-11-06 Rockwell Automation Technologies, Inc. Blockchain-enabled industrial devices

Non-Patent Citations (6)

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Title
BADREDDINE WIEM ET AL: "Monetization using Blockchains for IoT Data Marketplace", 2020 IEEE INTERNATIONAL CONFERENCE ON BLOCKCHAIN AND CRYPTOCURRENCY (ICBC), IEEE, 2 May 2020 (2020-05-02), pages 1 - 9, XP033812138, DOI: 10.1109/ICBC48266.2020.9169424 *
LIU XIAOLONG ET AL: "Elastic and cost-effective data carrier architecture for smart contract in blockchain", FUTURE GENERATION COMPUTER SYSTEMS, vol. 100, 1 November 2019 (2019-11-01), NL, pages 590 - 599, XP055876159, ISSN: 0167-739X, DOI: 10.1016/j.future.2019.05.042 *
LIU XIAOLONG ET AL: "Off-chain Data Fetching Architecture for Ethereum Smart Contract", 2018 INTERNATIONAL CONFERENCE ON CLOUD COMPUTING, BIG DATA AND BLOCKCHAIN (ICCBB), IEEE, 15 November 2018 (2018-11-15), pages 1 - 4, XP033576288, DOI: 10.1109/ICCBB.2018.8756348 *
MARLON DUMAS ET AL: "Report from Dagstuhl Seminar 18332 Blockchain Technology for Collaborative Information Systems Edited by", SEMINAR AUGUST, 1 January 2018 (2018-01-01), XP055648882, Retrieved from the Internet <URL:http://drops.dagstuhl.de/opus/volltexte/2019/10236/pdf/dagrep_v008_i008_p067_18332.pdf> DOI: 10.4230/DagRep.8.8.67 *
OZYILMAZ KAZIM RIFAT ET AL: "IDMoB: IoT Data Marketplace on Blockchain", 2018 CRYPTO VALLEY CONFERENCE ON BLOCKCHAIN TECHNOLOGY (CVCBT), IEEE, 20 June 2018 (2018-06-20), pages 11 - 19, XP033441958, DOI: 10.1109/CVCBT.2018.00007 *
See also references of WO2022042517A1 *

Also Published As

Publication number Publication date
EP4202722A1 (en) 2023-06-28
CN114116883A (en) 2022-03-01
US11876861B2 (en) 2024-01-16
US20230319138A1 (en) 2023-10-05
WO2022042517A1 (en) 2022-03-03

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